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LLYFRAU AMRYWIOL
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ap Dafydd, Myrddin: Welsh Place Names Explained, 2016.
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Davies, Brian: Welsh Place-Names Unzipped, 2013.
Davies, Dewi: Welsh Place Names and their Meanings, 2016.
Huws, Richard E.: The Football and Rugby Playing Fields of Wales, 2009.
Jones, Bedwyr Lewis: Enwau, 1991.
Jones, Bedwyr Lewis: Yn ei Elfen, 1992.
Jones, Mererid: Caeau a Mwy: Casgliad Merched y Wawr, 2014.
Lias, Anthony: A Guide to Welsh Place-Names, 1994.
Miller, Andrea: Exploring Place-Names in Wales, 2009.
Parry, Rhian: Cerdded y Caeau, 2022.
Pierce, Gwynedd O., Roberts, Tomos & Owen, Hywel Wyn: Ar Draws Gwlad, 1997.
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Rees, J. Derfel: Ar eu Talcennau, 1981.
Stevens, Catrin: A Wyddoch chi am … Enwau Lleoedd Cymru?, 2013.